Exploited now
Every vulnerability CISA confirms is being exploited in the wild: listed in its Known Exploited Vulnerabilities catalog, or assessed as actively exploited in its Vulnrichment data, often days before the catalog. When it was confirmed, how soon after the CVE went public, and the vendors attackers go after first. Refreshed every ten minutes. Sources.
Updated under an hour ago ()
What this means for you
28 vulnerabilities confirmed exploited in the last 30 days; 38% of the last 12 months' were exploited by the day they were disclosed. Add your stack to see which of them you run.
- Confirmed exploited, last 30 days
- 28
- Show in the list
- Exploited by the day of disclosure, last 12 months
- 38%
- of 295 confirmed
- Show in the list
- Median days from disclosure to confirmed exploitation
- 4
- last 12 months; list sorted fastest first
- Show in the list
- Used in ransomware campaigns, last 12 months
- 25
- Show in the list
What this means for a patch cycle
Half of the vulnerabilities CISA confirmed exploited in the last 12 months were confirmed within 4 days of going public, and 38% by the day they were published. A monthly patch cycle leaves those exposed for weeks. Products from the vendors below, especially internet-facing ones, need an emergency patch path measured in days.
Where attackers strike first
Vendors by vulnerabilities confirmed exploited in the last 24 months; the top five account for 67% of the twelve listed. This counts confirmed attacks, not disclosed flaws, so a vendor is not rewarded for publishing fewer CVEs. Mapped health IT products account for 1 of them.
Are any of these in your stack?
Name the products you run and see every CVE that affects them, with exploited ones first. Free for one product; subscribers add their whole inventory and are emailed the moment one is exploited.
Every confirmed exploitation
Showing: last 24 months, exploited by disclosure day
| CVE | Vendor and vulnerability | Confirmed exploited | After publication | Severity | EPSS |
|---|---|---|---|---|---|
| CVE-2025-24472 CISA KEV Ransomware | Fortinet · FortiOS and FortiProxy Fortinet FortiOS and FortiProxy Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Apr 8, 2025 | Feb 11, 2025 | Same day | High 8.1 | 7% |
| CVE-2025-21418 CISA KEV | Microsoft · Windows Microsoft Windows Ancillary Function Driver for WinSock Heap-Based Buffer Overflow VulnerabilityCISA remediation due for federal agencies: Mar 4, 2025 | Feb 11, 2025 | Same day | High 7.8 | 2% |
| CVE-2025-21391 CISA KEV | Microsoft · Windows Microsoft Windows Storage Link Following VulnerabilityCISA remediation due for federal agencies: Mar 4, 2025 | Feb 11, 2025 | Same day | High 7.1 | 2% |
| CVE-2025-23006 CISA KEV Ransomware | SonicWall · SMA1000 Appliances SonicWall SMA1000 Appliances Deserialization VulnerabilityCISA remediation due for federal agencies: Feb 14, 2025 | Jan 22, 2025 | 1 day before publication | Critical 9.8 | 23% |
| CVE-2025-21335 CISA KEV | Microsoft · Windows Microsoft Windows Hyper-V NT Kernel Integration VSP Use-After-Free VulnerabilityCISA remediation due for federal agencies: Feb 4, 2025 | Jan 14, 2025 | Same day | High 7.8 | 1% |
| CVE-2025-21334 CISA KEV | Microsoft · Windows Microsoft Windows Hyper-V NT Kernel Integration VSP Use-After-Free VulnerabilityCISA remediation due for federal agencies: Feb 4, 2025 | Jan 14, 2025 | Same day | High 7.8 | 2% |
| CVE-2025-21333 CISA KEV | Microsoft · Windows Microsoft Windows Hyper-V NT Kernel Integration VSP Heap-based Buffer Overflow VulnerabilityCISA remediation due for federal agencies: Feb 4, 2025 | Jan 14, 2025 | Same day | High 7.8 | 10% |
| CVE-2024-55591 CISA KEV Ransomware | Fortinet · FortiOS and FortiProxy Fortinet FortiOS and FortiProxy Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Jan 21, 2025 | Jan 14, 2025 | Same day | Critical 9.6 | 94% |
| CVE-2025-0282 CISA KEV Ransomware | Ivanti · Connect Secure, Policy Secure, and ZTA Gateways Ivanti Connect Secure, Policy Secure, and ZTA Gateways Stack-Based Buffer Overflow VulnerabilityCISA remediation due for federal agencies: Jan 15, 2025 | Jan 8, 2025 | Same day | Critical 9.0 | 100% |
| CVE-2024-49138 CISA KEV | Microsoft · Windows Microsoft Windows Common Log File System (CLFS) Driver Heap-Based Buffer Overflow VulnerabilityCISA remediation due for federal agencies: Dec 31, 2024 | Dec 10, 2024 | Same day | High 7.8 | 26% |
| CVE-2024-9474 CISA KEV Ransomware | Palo Alto Networks · PAN-OS Palo Alto Networks PAN-OS Management Interface OS Command Injection VulnerabilityCISA remediation due for federal agencies: Dec 9, 2024 | Nov 17, 2024 | 1 day before publication | Medium 6.9 | 95% |
| CVE-2024-0012 CISA KEV Ransomware | Palo Alto Networks · PAN-OS Palo Alto Networks PAN-OS Management Interface Authentication Bypass VulnerabilityCISA remediation due for federal agencies: Dec 9, 2024 | Nov 17, 2024 | 1 day before publication | Critical 9.3 | 100% |
| CVE-2024-43451 CISA KEV | Microsoft · Windows Microsoft Windows NTLMv2 Hash Disclosure Spoofing VulnerabilityCISA remediation due for federal agencies: Dec 3, 2024 | Nov 12, 2024 | Same day | Medium 6.5 | 85% |
| CVE-2024-49039 CISA KEV Ransomware | Microsoft · Windows Microsoft Windows Task Scheduler Privilege Escalation VulnerabilityCISA remediation due for federal agencies: Dec 3, 2024 | Nov 7, 2024 | 5 days before publication | High 8.8 | 14% |
| CVE-2024-43093 CISA KEV | Android · Framework Android Framework Privilege Escalation VulnerabilityCISA remediation due for federal agencies: Nov 28, 2024 | Nov 7, 2024 | 6 days before publication | High 7.3 | 1% |
| CVE-2024-47575 CISA KEV | Fortinet · FortiManager Fortinet FortiManager Missing Authentication VulnerabilityCISA remediation due for federal agencies: Nov 13, 2024 | Oct 23, 2024 | Same day | Critical 9.8 | 95% |
How to read this
"Confirmed exploited" is the date CISA added the CVE to its Known Exploited Vulnerabilities catalog or assessed it as actively exploited, whichever came first. It is when exploitation was confirmed publicly, not when attackers started, so "after publication" is an upper bound: attackers were there at least that soon. "By disclosure day" means confirmed on or before the day the CVE record was published, the closest public measure of a zero-day. Dates are US Eastern, the calendar CISA uses. Vendors are named as CISA's catalog names them, otherwise as the assigning CNA does. EPSS is FIRST's estimate of the chance of exploitation in the next 30 days.